Best Choice
ACDelco 78AGM Professional AGM Automotive BCI Group 78 Battery
Second Best
Optima Batteries 8020-164 35 RedTop Starting Battery
Don't Miss
Delphi BU9034R MaxStart AGM Premium Automotive Battery, Group Size 24F / 34R (Reverse Terminal)
ACDelco 78AGM Professional AGM Automotive BCI Group 78 Battery
Optima Batteries 8020-164 35 RedTop Starting Battery
Delphi BU9034R MaxStart AGM Premium Automotive Battery, Group Size 24F / 34R (Reverse Terminal)
Best Choice
ACDelco 78AGM Professional AGM Automotive BCI Group 78 Battery
ACDelco 78AGM Professional AGM Automotive BCI Group 78 Battery
Second Best
Optima Batteries 8020-164 35 RedTop Starting Battery
Optima Batteries 8020-164 35 RedTop Starting Battery
Don't Miss
Delphi BU9034R MaxStart AGM Premium Automotive Battery, Group Size 24F / 34R (Reverse Terminal)
Delphi BU9034R MaxStart AGM Premium Automotive Battery, Group Size 24F / 34R (Reverse Terminal)

For a reliable journey without any problem with your vehicle, it amazes with your overall experience and helps create astonishing memories. One of the vital parts of every car is a battery that doesn’t require much maintenance, and everyone forgets to consider battery health. The peak performance goes down a significant amount, and you must keep checking them.  If the battery is not working properly, it would be better to get an AGM battery. The primary advantage is they are highly reliable, advance, and work perfectly, which can increase convenience. First of all, they are spill-proof, which not only enhances safety but also enhances usability. 

5 Best AGM Car Battery Online

You can feel secure with the overall use, and they are capable of offering higher power output as compared to the other options. In addition to that, being able to charge your AGM battery in a short time helps in several manners. So, these are a couple of advantages that you can get, but when it comes to the purchase of the best AGM battery, then looking after the popular option seems easier. Here we made a list of the top five best AGM car batteries based on quality, charge, warranty, and a few other factors. Let’s begin by taking a close look at all of them.

1. ACDelco 65AGMHR Professional AGM Automotive Battery

ACDelco 65AGMHR Professional AGM Automotive Battery

Buy at Amazon

One of the most reliable batteries of choice, which seems ticks all the quality column is ACDelco 65AGMHR Professional AGM Automotive battery. It is a 12V battery, and it is versatile, which will go with most of the cars, SUVs, RVs, and more.  

This battery is preferred by the professionals, making things easier, and providing advantages with the overall use. It is also a true GM original that provides safer use. That’s why you can consider it highly reliable for the all-weather condition.


  • It is a highly reliable automotive battery.
  • It is preferred by professionals for unmatchable performance.
  • It is a maintenance-free, absorbed glass battery of choice.


  • There are no cons reported about it.
Customer Reports

High-quality OEM Replacement Battery for my 05 Silverado Z71. Gladly replaced my piece of junk Advance Auto battery that was replaced twice under warranty and going bad again. I’d rather pay an extra $50 for this and buy it once than have to deal with battery failure every couple of years even though they had a free replacement.

Anthony M Danna

I received this Delco AGM battery three days after I ordered it. it was manufactured about 3 months before I received it. This battery was almost fully charged when I received it, but as a good policy I topped off the charge to the full amount before I installed it. My brother has a similar Delco battery in a Cadillac and it is 11 years old and still working perfectly. This battery is working perfectly and everything about this sale was excellent. The battery is being used in a Chevy truck.

2. Optima Batteries 8020-164 35 Starting battery

Optima Batteries 8020-164 35 Starting battery

Buy at Amazon

A battery with a huge number of positive reviews and lots of quality features seems highly appealing. Well, you can expect the same thing from Optima Batteries 8020-164 35 battery. No doubt that Optima Battery brand is premium and well-liked around the US. 

Having a 12V and 720 cold crank battery means better use during the winter season also. You can get constant performance for more than an hour, 90 minutes to be precise, which will give you great credibility during long use.


  • Highly resistant to the vibration of your vehicle, 15 times more than a normal battery.
  • You can get a constant performance for 90 minutes. 
  • It is a cold-weather battery as it as 720 cold cranks, so it is better in all weathers.


  • The price might seem a bit expensive, but it definitely feels worthy of quality.
Customer Reports
iTouch Reader

This is our third Optima battery. We have one in our travel trailer, and one in our 2008 Nissan Pathfinder. Just bought this red top to replace the low-quality battery that came with our new truck which only lasted 2 years. We have a 2015 Nissan Frontier, Pro-4X4, 4.0L V6 Gas and it fits perfectly. Here is a tip, for our vehicle do not throw away the plastic tray that comes with the battery. It is a riser/adapter and you will need to increase the height of the battery for the Frontier. Just snap it on to the bottom of the battery then install it.

Jacobus deRottmann

Optima is in the opinion of many, top of the heap in automotive batteries. The glass-mat battery doesn’t spill acid, can be installed in odd positions if need be, and has excellent amperage potential.

3. VMAXTANKS VMAX V35-857 12 Volt Battery

VMAXTANKS VMAX V35-857 12 Volt Battery

Buy at Amazon

An AGM battery that not only feels reliable but affordable at the same time is VMAXTANKS VMAX V35-857 12 Volt battery. It is a high-power option, and there is a complete kit available in this option, which will feel better to use over other options.

This battery doesn’t require any maintenance, and the constant power-supply ensures better use. Installing this battery seems easier, and other features are also reliable. The warranty details are not mentioned anywhere, which seems like an issue with this product.


  • This battery doesn’t require any sort of maintenance during long use.
  • The price is quite lower than another similar type of 12v batteries.
  • It is quite compact and fits in most vehicles. 


  • Warranty details are not mentioned anywhere, so you should reconsider.
Customer Reports
Amazon Customer

Using this battery as the main power source for my Minn Kota 40lb trolling motor. It lasts about 3-4 hours of constant use and has had no issues recharging and holding a charge.


This is a lot of battery in a small package. I use it on my trolling motor and find that it lasts about as long as my full sized wet cell. It’s considerably lighter than the wet cell and WAY more convenient.

4. Odyssey PC680 Battery

Odyssey PC680 Battery

Buy at Amazon

A battery with quite a long warranty period and a reliable power supply are Odyssey PC680 Battery. Well, Odyssey PC680 Battery has a 70% longer battery life, and it can provide you great usability for more than three years in the long run.  

It is a fast-charging battery, which means you have to charge it for six hours for a full charge, and it also has a sturdy build. Overall, though, it is positive about this option, and you can expect great use due to the same vibration resistance design.


  • You can expect better durability due to a 70% longer cycle life.
  • It is vibration resistant and highly sturdy car battery of choice.
  • The manufacturer is offering two years of warranty from the purchase date.


  • Few people find durability issues while using it in racing cars.
Customer Reports

Odyssey makes a high quality battery. I use this one as a second (accessory) battery in my YXZ. Never lets me down. It does come with the L terminal brackets. You dont have to buy them separately as the write up would have you believe.


A good battery! I have 4 BMW R bikes, each with a PC680. They last years with proper care.

5. Delphi BU9034R MaxStart AGM Premium Battery

Delphi BU9034R MaxStart AGM Premium Battery

Buy at Amazon

For a lower price, you can consider going with the purchase of Delphi BU9034R MaxStart AGM Premium battery. It is a high-power AGM battery designed for cars, RVs, and such other vehicles, which makes it highly reliable.  

It is 20x vibration resistant, and the superior build quality ensures a great use. The price is also affordable, but few people have negative reviews about the perfect fitting and slow charging of the battery.


  • This battery comes for quite an affordable and competitive price point.
  • It is a high-performance 12v battery for the car, RV, SUV, and more.
  • It is a superior corrosion resistant battery, and it is vibration resistant.


  • Durability is a major concern, and it has a limited number of reviews.
Customer Reports
Apolonio Reveles

Great battery and easy to install!


They just work!

How to Choose an Adequate AGM Car Battery? 

There are not many things to consider during the purchase of an AGM battery because it is already a type you choose. Still, you can look at five factors – 


Going with the purchase of a 12v battery is definitely the right choice because it can provide enough power to give spark for a start. Some low power options can suit your car, but 12v seems a satisfactory and better choice.


Every car manufacturer chooses a specific dimension for batteries, and during the purchase, you need to look after a perfect fit. Compatibility is an important part, and you must consider it to avoid getting the imperfect fitting.


Manufacturers offering two years of warranty are definitely sure about the quality of their product, and you can feel that such brands are highly credible. Due to this, consider a manufacturer which provides at least one year of warranty on their batteries.


By checking reviews, you can ensure that whether a product is going to worth what you are spending or not. You can check out the number of reviews and what they say. It will provide a better idea of quality, working, and usability related factors.


If you don’t want to spend much, you can consider an AGM battery with a lower warranty period, but you must ensure six months of the warranty period. By this, you can save a couple of bucks, and you can get the work done. For a premium or luxury car, the cheaper battery is a risky choice.


  • Can you jump start a car with an AGM battery?
  • What should a 12 volt AGM battery read when fully charged?
  • Do you need a special charger for AGM batteries?
  • How do you maintain an AGM battery?
  • What is the difference between a standard battery and an AGM battery?


Going through the list and our buying guide can ensure you with the purchase of the best one. Make sure that you stay selective during the selection of a reliable AGM battery and consider compatibility to avoid facing any further issues. We hope that this guidepost will help you figure out the most reliable AGM car battery with ease.

Check out some other interesting models available on the market:

XS Power S375 'S Series' 12V 800 Amp AGM Automotive Starting Battery with Terminal
  • 12 Volt battery with CA: 190 Ampere
  • Absorbed Glass Mat (electrolyte is suspended in fiberglass)
  • Spill proof, sealed, valve regulated and vibration resistant
  • Ultra low internal resistance
  • Mount in almost any position
Kinetik HC800 BLU 800W 12V High Current AGM Car Audio Battery Power Cell (BLU Series)
  • BLU Series
  • Black Case with Blue Logo
  • 800 Watt Maximum Power Cell
  • 12V
  • 12V High Current Car Audio Power Cell
Deka 9A49 AGM Intimidator Battery
  • Cold Cranking Amps (CCA): 850
  • Group Size: 49
  • Polarity: Right positive
  • Battery End Type: Top post
  • Size: 13.938" x 6.875" x 7.5"
NORTHSTAR Pure Lead Automotive Group 24F Battery NSB-AGM24F
  • Pure lead AGM technology delivers exceptional CCA ratings and reserve capacity cycling ability
  • Cycles over 900 times to 50% depth of discharge
  • Faster recharge than conventional batteries
  • Proudly made in the USA at our state-of-the-art battery plant
  • Housed in advanced plastics for durability performance and heat resistance

Related Reviews:

Best Car Batteries in 2020

Top Car Batteries For Cold Weather


Please enter your comment!
Please enter your name here